Porous flow divider casting mold convenient to take

Abstract

The utility model relates to the technical field of dies, in particular to a porous flow divider casting die convenient to take, which comprises a first die and a second die, the first die comprises a first die lower die and a first die upper die, and the second die comprises a second die lower die and a second die upper die; a first positioning boss, a second positioning boss and a third positioning boss are arranged on the periphery of the first die at equal intervals, and a first positioning groove, a second positioning groove and a third positioning groove corresponding to the first positioning boss, the second positioning boss and the third positioning boss are formed in the inner side of the second die at equal intervals. The assembling and splicing mechanism is additionally arranged, an integral mold of a traditional porous flow divider is divided into two parts, and the two parts are assembled and used after being produced respectively, so that the using effect and the mold taking convenience are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of molds, in particular to a porous diverter casting mold which is convenient for mold removal. Background Art

[0002] A diverter is an auxiliary device between an expansion valve and an evaporator in an air-conditioning refrigeration system. Its function is to equally distribute the refrigerant (including gas and liquid) coming out of the expansion valve to each coil of the evaporator. During the production of porous diverter castings, a mold is needed for auxiliary production.

[0003] Currently, when using a porous diverter casting mold, there is a lack of an assembly and splicing mechanism. Usually, making a mold for the whole porous diverter product is too complex and not easy to remove the mold. Therefore, a porous diverter casting mold which is convenient for mold removal is proposed, so as to add an assembly and splicing mechanism, divide the traditional integral mold of the porous diverter into two parts, complete the production separately and then assemble and use, thereby improving the use effect and the convenience of mold removal. Summary of the Utility Model

[0004] Aiming at the problems in the prior art, the utility model provides a porous diverter casting mold which is convenient for mold removal, so as to add an assembly and splicing mechanism, divide the traditional integral mold of the porous diverter into two parts, complete the production separately and then assemble and use, thereby improving the use effect and the convenience of mold removal.

[0005] The technical solution adopted by the utility model to solve its technical problems is a porous diverter casting mold which is convenient for mold removal, including a first mold and a second mold. The first mold includes a first lower mold and a first upper mold, and the second mold includes a second lower mold and a second upper mold;

[0006] The periphery of the first mold is equidistantly provided with a first positioning boss, a second positioning boss and a third positioning boss, and the inner side of the second mold is equidistantly provided with a first positioning groove, a second positioning groove and a third positioning groove corresponding to the first positioning boss, the second positioning boss and the third positioning boss.

[0007] By adopting the above technical solution, the traditional integral casting mold can be divided into two parts, which can not only improve the flexibility of production, but also increase the convenience of mold removal of the mold, and is more convenient and flexible to use.

[0008] Specifically, a first positioning boss movable block, a second positioning boss movable block, and a third positioning boss movable block corresponding to the first positioning boss, the second positioning boss, and the third positioning boss are arranged in the lower die of the first mold. A first product outer contour movable block, a second product outer contour movable block, and a third product outer contour movable block are arranged in the lower die of the first mold on the periphery of the first positioning boss movable block, the second positioning boss movable block, and the third positioning boss movable block.

[0009] By adopting the above technical solution, it is convenient to cooperate with the upper die of the first mold to assemble and form the first mold.

[0010] Specifically, a first contour movable block locking structure, a second contour movable block locking structure, and a third contour movable block locking structure corresponding to the first product outer contour movable block, the second product outer contour movable block, and the third product outer contour movable block are arranged in the upper die of the first mold.

[0011] By adopting the above technical solution, it is convenient to cooperate with the lower die of the first mold to assemble and form the first mold.

[0012] Specifically, a first positioning groove movable block, a second positioning groove movable block, and a third positioning groove movable block corresponding to the first positioning groove, the second positioning groove, and the third positioning groove are arranged in the lower die of the second mold.

[0013] By adopting the above technical solution, it is convenient to cooperate with the upper die of the second mold to assemble and form the second mold.

[0014] Specifically, a positioning groove movable block locking structure corresponding to the first positioning groove movable block, the second positioning groove movable block, and the third positioning groove movable block is arranged in the upper die of the second mold.

[0015] By adopting the above technical solution, it is convenient to cooperate with the lower die of the second mold to assemble and form the second mold.

[0016] The beneficial effects of the present utility model:

[0017] For a porous diverter casting mold that is convenient for mold removal according to the present utility model, by providing the first mold, the second mold, the lower die of the first mold, the upper die of the first mold, the upper die of the second mold, and the lower die of the second mold, an auxiliary splicing and assembling mechanism can be added, and by using the method of splitting into two parts for assembly and use, the convenience of the mold removal operation of the porous diverter casting is improved. The structure is simple and easy to operate, and it is more flexible and convenient to use, greatly improving the practicality of use. Description of the Drawings

[0018] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0019] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 Schematic diagram of the first die structure of the present utility model;

[0021] Figure 3 Schematic diagram of the second die structure of the present utility model;

[0022] Figure 4 Schematic cross-sectional view of the lower die of the first die of the present utility model;

[0023] Figure 5 Schematic cross-sectional view of the upper die of the first die of the present utility model;

[0024] Figure 6 Schematic cross-sectional view of the lower die of the second die of the present utility model;

[0025] Figure 7 Schematic cross-sectional view of the upper die of the second die of the present utility model;

[0026] In the figure: 1. The first die; 101. The first positioning boss; 102. The second positioning boss; 103. The third positioning boss; 2. The second die; 201. The first positioning groove; 202. The second positioning groove; 203. The third positioning groove; 3. The lower die of the first die; 301. The first positioning boss movable block; 302. The second positioning boss movable block; 303. The third positioning boss movable block; 304. The first product outer contour movable block; 305. The second product outer contour movable block; 306. The third product outer contour movable block; 4. The upper die of the first die; 401. The first contour movable block locking structure; 402. The second contour movable block locking structure; 403. The third contour movable block locking structure; 5. The lower die of the second die; 501. The first positioning groove movable block; 502. The second positioning groove movable block; 503. The third positioning groove movable block; 6. The upper die of the second die; 601. The positioning groove movable block locking structure. Detailed implementation manners

[0027] In order to make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with the detailed implementation manners.

[0028] In order to facilitate the addition of an assembly splicing mechanism, the overall die of the traditional multi-hole diverter is divided into two parts, which are respectively produced and then assembled for use, so as to improve the use effect and the convenience of mold removal. As Figures 1-3 shown, a multi-hole diverter casting die for facilitating mold removal according to the present utility model includes a first die 1 and a second die 2. The first die 1 includes a lower die 3 of the first die and an upper die 4 of the first die. The second die 2 includes a lower die 5 of the second die and an upper die 6 of the second die;

[0029] The periphery of the first mold 1 is equidistantly provided with a first positioning boss 101, a second positioning boss 102, and a third positioning boss 103. The inner side of the second mold 2 is equidistantly provided with a first positioning groove 201, a second positioning groove 202, and a third positioning groove 203 corresponding to the first positioning boss 101, the second positioning boss 102, and the third positioning boss 103.

[0030] During use, the traditional integral multi-hole diverter casting mold can be divided into two parts by the first mold 1 and the second mold 2, and then assembled and used after production is completed. This can not only improve the convenience of mold removal operation for castings, but also help improve the production efficiency of the mold, facilitate the replacement of local parts, and reduce production and usage costs.

[0031] Exemplarily, as Figure 2 、 Figure 4 shown, the present invention further includes that a first positioning boss movable block 301, a second positioning boss movable block 302, and a third positioning boss movable block 303 corresponding to the first positioning boss 101, the second positioning boss 102, and the third positioning boss 103 are arranged in the lower mold 3 of the first mold. The first product outer contour movable blocks 304, the second product outer contour movable blocks 305, and the third product outer contour movable blocks 306 are arranged on the periphery of the lower mold 3 of the first mold and located outside the first positioning boss movable block 301, the second positioning boss movable block 302, and the third positioning boss movable block 303.

[0032] During use, the first positioning boss movable block 301, the second positioning boss movable block 302, and the third positioning boss movable block 303 facilitate the formation of the lower mold 3 of the first mold with the first product outer contour movable blocks 304, the second product outer contour movable blocks 305, and the third product outer contour movable blocks 306, so as to facilitate the assembly and cooperation with the second mold 2 to form a multi-hole diverter casting mold.

[0033] Exemplarily, as Figure 5 shown, the present invention further includes that a first contour movable block locking structure 401, a second contour movable block locking structure 402, and a third contour movable block locking structure 403 corresponding to the first product outer contour movable blocks 304, the second product outer contour movable blocks 305, and the third product outer contour movable blocks 306 are arranged in the upper mold 4 of the first mold.

[0034] During use, the first contour movable block locking structure 401, the second contour movable block locking structure 402, and the third contour movable block locking structure 403 facilitate the locking and fixing in cooperation with the first product outer contour movable blocks 304, the second product outer contour movable blocks 305, and the third product outer contour movable blocks 306, so as to quickly assemble and use the first mold 1.

[0035] Exemplarily, as Figure 6As shown, the utility model further includes that a first positioning groove movable block 501, a second positioning groove movable block 502 and a third positioning groove movable block 503 corresponding to the first positioning groove 201, the second positioning groove 202 and the third positioning groove 203 are arranged in the lower die 5 of the second die.

[0036] When in use, the first positioning groove movable block 501, the second positioning groove movable block 502 and the third positioning groove movable block 503 are convenient for assembling and using in cooperation with the first positioning groove 201, the second positioning groove 202 and the third positioning groove 203 of the lower die 5 of the second die.

[0037] Exemplarily, as Figure 7 shown, the utility model further includes that a positioning groove movable block locking structure 601 corresponding to the first positioning groove movable block 501, the second positioning groove movable block 502 and the third positioning groove movable block 503 is arranged in the upper die 6 of the second die.

[0038] When in use, the positioning groove movable block locking structure 601 is convenient for locking in cooperation with the first positioning groove movable block 501, the second positioning groove movable block 502 and the third positioning groove movable block 503, and the second die 2 is quickly assembled and used in combination.

[0039] When the utility model is in use, by dividing the overall die of the traditional porous diverter casting into two parts, namely the first die 1 and the second die 2, it can be assembled and used by matching the first positioning boss 101, the second positioning boss 102, the third boss 103 with the first positioning groove 201, the second positioning groove 202 and the third positioning groove 203 after being produced respectively. It can not only improve the production efficiency of the casting die, but also improve the convenience of the mold taking operation of the porous diverter. The structure is simple and easy to operate, and the use is more flexible and reliable;

[0040] Moreover, through the first contour movable block locking structure 401, the second contour movable block locking structure 402, the third contour movable block locking structure 403 of the upper die 4 of the first die and the first positioning groove movable block 501, the second positioning groove movable block 502, the third positioning groove movable block 503 of the lower die 5 of the second die, the disassembly and assembly of the first die 1 and the second die 2 can be quickly completed, and the demoulding and disassembly and replacement are more convenient and fast, which is also beneficial to reducing the production cost of the porous diverter.

[0041] The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and all these changes and improvements fall within the scope of protection required by the present utility model. The scope of protection required by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A porous diverter casting mold facilitating mold removal, characterized in that, It includes a first mold (1) and a second mold (2). The first mold (1) includes a first lower mold (3) and a first upper mold (4), and the second mold (2) includes a second lower mold (5) and a second upper mold (6). The first mold (1) is equidistantly provided with a first positioning boss (101), a second positioning boss (102), and a third positioning boss (103) on its periphery, and the second mold (2) is equidistantly provided with a first positioning groove (201), a second positioning groove (202), and a third positioning groove (203) corresponding to the first positioning boss (101), the second positioning boss (102), and the third positioning boss (103) on its inner side.

2. The porous diverter casting mold according to claim 1, characterized in that, The first lower mold (3) is provided with a first positioning boss movable block (301), a second positioning boss movable block (302), and a third positioning boss movable block (303) corresponding to the first positioning boss (101), the second positioning boss (102), and the third positioning boss (103). The first lower mold (3) is provided with a first product outer contour movable block (304), a second product outer contour movable block (305), and a third product outer contour movable block (306) on the periphery of the first positioning boss movable block (301), the second positioning boss movable block (302), and the third positioning boss movable block (303).

3. The porous diverter casting mold according to claim 2, characterized in that, The first upper mold (4) is provided with a first contour movable block locking structure (401), a second contour movable block locking structure (402), and a third contour movable block locking structure (403) corresponding to the first product outer contour movable block (304), the second product outer contour movable block (305), and the third product outer contour movable block (306).

4. A porous diverter casting mold facilitating mold removal according to claim 1, characterized in that, The second lower mold (5) is provided with a first positioning groove movable block (501), a second positioning groove movable block (502), and a third positioning groove movable block (503) corresponding to the first positioning groove (201), the second positioning groove (202), and the third positioning groove (203).

5. A porous diverter casting mold facilitating mold removal according to claim 4, characterized in that, The second upper mold (6) is provided with a positioning groove movable block locking structure (601) corresponding to the first positioning groove movable block (501), the second positioning groove movable block (502), and the third positioning groove movable block (503).

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